Moons' M2DC-6D0, M2DC-10D, M2 Quick Setup Manual Manual

M2 Series DC Servo System

Quick Setup Guide Manual

SHANGHAI AMP&MOONS’ AUT OMATION CO.,LTD.

1

Rev. 1.0

Introduction

About This Manual

This manual describes the M2DC Servo Drive.

It provides the information required for installation, conguration and basic operation of the M2DC

series servo drive.

This document is intended for persons who are qualied to transport, assemble, commission, and

maintain the equipment described herein.

Documentation Set for the M2DC Series Servo Drive

This manual is part of a documentation set. The entire set consists of the following:

• M2DC Quick Start Guide: Basic setup and operation of the drive

• M2DC Hardware Manual: Hardware installation, conguration and operation

• M Servo Suite Software User Manual: How to use the M Servo Suite software

Safety

Only qualied persons may perform the installation procedures. The following explanations are for
procedures that must be observed in order to prevent harm to people and damage to property.

The M2DC utilizes hazardous voltages. Be sure the drive is properly grounded.

Before you install the M2DC, review the safety instructions in this manual.
Failure to follow the safety instructions may result in personal injury or equipment damage.

Safety Symbols

Safety symbols indicate a potential for personal injury or equipment damage if the recommended
precautions and safe operating practices are not followed.
The following safety-alert symbols are used on the drive and in the documentation:

Caution Warning - Dangerous voltage

Protective earth Caution - Hot surface

2

Rev. 1.0

Safety Instructions
Installation

DO NOT subject the product to water, corrosive or ammable gases, or combustibles.

DO NOT use the motor in a place subject to excessive vibration or shock.

Never connect the motor directly to the AC power supply.

DO NOT use cables soaked in water or oil.

DO NOT extrude or pull off the cable, or damage the cables as electrical shocks or damage

may result

DO NOT block the heat dissipating holes. Prevent any metal lings from dropping into the drive
during installation.

DO NOT switch the power supply on and off repeatedly.

DO NOT touch the rotating shaft when the motor is running.

DO NOT strike the motor when during indtallation as the motor shaft or encoder may be dam-

aged.

To prevent accidents, the initial trial run for the servo motor should be conducted under a no­load condition (separate the motor from its couplings and belts).

Starting system operation without rst matching the correct parameters may result in servo
drive or motor damage, or damage to the mechanical system.

DO NOT touch the drive heat sink, motor, or the regeneration resistor during operation as they

may be very hot.

DO NOT hold the motor by the cable during transportation or installation.

Wiring

DO NOT connect any power supply to the U, V, or W terminals.

Install the encoder cable in a separate conduit from the motor power cable to avoid signal

noise.

Use multi-stranded twisted-pair wires or multi-core shielded-pair wires for signal and encoder

cables.

A hazardous voltage charge may still remain in the drive even after the power has been re­moved - Do not touch the terminals when the charge led is still lit.

Please observe the specied voltage(s).

Make sure both the drive and the motor connect to a class 3 ground.

Please ensure the grounding wires are securely connected before power up.

Standards Compliance

The M2DC Series Servo drive has been designed according to standards:

Electromagnetic compatibility Electrical Safety: Low voltage directive

Standard EN 61800-3 (2004) Standard IEC 61800-5-1 (2007)

3

Rev. 1.0

Table of Contents

1. Product Description ...................................................................................................................6

1.2 Servo Drive Model Introduction .........................................................................................6

1.2.1 Drive Name Plate Description ..................................................................................6

1.2.2 Drive Model Description ...........................................................................................6

1.2.3 Drive specications ..................................................................................................7

1.3 Servo Motor Model Introduction ........................................................................................8

1.3.1 Motor Name Plate Description .................................................................................8

1.3.2 Motor Model Description ..........................................................................................8

2 Installation ..................................................................................................................................9

2.1 Storage Conditions ............................................................................................................9

2.2 Installation Conditions .......................................................................................................9

2.3 Drive Dimensions (Unit: mm) ............................................................................................9

2.4 Installation Space ............................................................................................................10

2.5 Motor Installation .............................................................................................................11

3. Connections and Wiring ..........................................................................................................12

3.1 Connecting to Peripheral Devices ...................................................................................12

3.1.1 System Conguration ............................................................................................12

3.1.2 Servo Drive Connectors and Terminals .................................................................13

3.1.3 Connections and Wiring Notes ..............................................................................13

3.1.4 Wiring Methods for P1 Power Supply Connector ..................................................14

3.2 Wiring to the P2 Connector ............................................................................................15

3.2.1 Motor Power Cable Conguration ................................................................................15

3.2.2 Motor Power Cable Connector(-CD Winding ,6Amps) ..........................................15

3.2.3 Motor Extension Cable Wiring Diagram .................................................................16

3.2.4 Motor Power Cable Connector(-CF Winding,10Amps) ..........................................16

3.2.4.1 PIN Assignment ............................................................................................16

3.2.4.2 Motor Extension Cable Wiring Diagram .......................................................17

3.3 Encoder Connector CN3 .................................................................................................17

3.3.1 Motor Encoder Feedback Cable Conguration ......................................................17

3.3.2 Layout of CN3 Connector ......................................................................................18

3.3.3 Connection to Motor Encoder ................................................................................18

3.3.4 Specications of Encoder Connector .....................................................................19

3.3.5 Motor Encoder Extension Cable Wiring Diagram .................................................20

3.4 Electromagnetic Brake ....................................................................................................21

3.4.1 Wiring Diagram ......................................................................................................21

3.4.2 Brake Motor ...........................................................................................................21

3.4.3 Timing Charts of the Electromagnetic Brake .........................................................22

3.5 Regeneration Resistor ....................................................................................................22

3.6 Recommended Cable Specications ..............................................................................22

3.7 Connecting to the Host Computer - CN1 ........................................................................23

3.8 Input and Output Signal Interface Connector - CN2 .......................................................23

3.8.1 Input and Output Interface Specications and Diagram ........................................23

3.8.2 Layout of CN2 Connector ....................................................................................23

3.8.3 Signal Description of Connector CN2 ....................................................................24

3.8.3.1 Input Signals .................................................................................................25

3.8.3.2 Input Function List ........................................................................................26

3.8.3.3 Output Signals ..............................................................................................27

3.8.3.4 Output Function List .....................................................................................28

3.8.4 Encoder Feedback Output .....................................................................................29

3.8.4.1 A/B/Z Connection Diagram ...........................................................................29

3.8.4.2 Z Phase Open Collector Output ...................................................................29

3.8.5 Input Signal Interface Connector, CN2 ..................................................................30

4

Rev. 1.0

3.8.5.1 Position pulse signal input ............................................................................30

3.8.5.2 Analog Signal Input For Velocity And Torque Mode .....................................32

3.8.5.3 High Speed Input Ports X1, X2, X3, X4 ........................................................33

3.8.5.4 General Digital Input X5, X6, X7, X8 ............................................................35

3.8.5.5 X9, X10, X11, X12 Inputs with common COM Port ......................................37

3.8.6 CN2 Output Signal Specication ...........................................................................38

3.9 STO Connector ...............................................................................................................39

3.9.1 Safety Precautions .................................................................................................39

3.9.2 STO Input/Output Signals ......................................................................................39

3.9.2.1 STO Internal Circuit Diagram .......................................................................39

3.9.2.2 CN5 Connector diagram ...............................................................................40

3.9.2.3 STO Signal Denition ...................................................................................40

3.9.2.4 STO Connection Diagrams ..........................................................................41

4. Display and Operation .............................................................................................................42

4.1 Control Panel Description ...............................................................................................42

4.2 Mode Switch Control .......................................................................................................43

4.3 LED display description ...................................................................................................45

4.3.1 Decimal Point And Negative Sign Description .......................................................45

4.3.2 Parameter View Setting .........................................................................................45

4.3.3 Parameter Save Setting .........................................................................................46

4.3.4 Point To Point Motion Mode ..................................................................................46

4.3.5 Jog Mode ...............................................................................................................46

4.3.6 Control Panel Lock ................................................................................................46

4.4 Status Monitoring Selection Mode ..................................................................................47

4.5 Function Control Mode ....................................................................................................49

4.5.1 Function Mode Description ....................................................................................50

4.5.2 Operation Flow Chart .............................................................................................51

4.6 Parameter Setting Mode .................................................................................................52

4.6.1 Parameter Setting Description ...............................................................................52

4.6.2 Parameter Editing Examples .................................................................................53

4.7 Control Panel Lock ..........................................................................................................54

4.8 Warning And Fault Display ..............................................................................................54

5. Preoperational mode ...............................................................................................................56

5.1 Inspection Before Trial Run ............................................................................................56

5.2 Trial Run Procedure ........................................................................................................57

5.3 Motor Conguration .........................................................................................................58

5.3.1 Using the Drive Control Panel for conguration .....................................................58

5.3.2 Using M Servo Suite Software for conguration ....................................................59

5.4 Operations of JOG Mode ................................................................................................60

5.5 Conguration by Personal Computer ..............................................................................61

6.Drive alarm causes and solutions.............................................................................................62

7. Position Mode ..........................................................................................................................66

7.1 Digital Pulse Position Mode Connection Diagram...........................................................66

7.2 Velocity Mode Connection Diagram ................................................................................67

7.3 Analog Torque Mode Connection Diagram .....................................................................68

5

Rev. 1.0

1. Product Description

1.1 System Checklist

A complete and workable M2DC servo system should include the following parts:
A matched servo drive and servo motor (see section 2.4 for recommended combinations)

1. A power cable with a 4-PIN connector to connect P1 (V+, V-, AUX+) to supply power to the
drive

2. A motor cable with a 5-PIN connector to supply the servo motor with power from the drive and

to connect a regenerative resistor through P2 (U, V, W)

3. An encoder cable with a 26-PIN connector to connect port CN3 for encoder feedback

4. A mini USB cable to connect port CN1 to a PC for communication

5. An I/O cable with a 50-PIN connector to connect port CN2 for I/O

6. Cables with RJ-45 connectors to connect ports CN6 and CN7 for RS-485 or CANopen com-
munication

1.2 Servo Drive Model Introduction

1.2.1 Drive Name Plate Description

www.moons.com.cn

Model No.

Voltage

Output Current

1.2.2 Drive Model Description

M2DC - 6D0 5 S

M2 Series DC Servo Drive

Current

Continuous

Code

Current (RMS)

6D0 6.0A 18.0A
10D 10.0A 30.0A

Voltage Code Input Voltage

5 10-60VDC

Boost

Current (RMS)

RoHS

DC SERVO

M2

DRIVE

Model No. M2DC-6D05X

VOLT. 0-60VDC20-60VDC

F.L.C

Designed in California by
Assembled in China

INPUT

Communication

Code

S
Q Q Type RS-232
R Q Type (Modbus/RTU) RS-485
C CANopen Type CANBus
D eSCL Type Ethernet

IP EtherNet/IP Type Ethernet

6

OUTPUT

6 A

***

Configuration

type

Mini USB

Serial No.

09450001

Serial No.

Customized Specification (If Applicable)

Description

Basic Type - - - - - -

Communication

type

Rev. 1.0

1.2.3 Drive specications

Input Power

Environment

I/O

Communication

Regeneration Resistor Built-in regenerative resistor (external resistor is also enabled)

M2DC-6D0
M2DC-10D

Control method IGBT PWM Sinusoidal wave drive

Encoder feedback 2500 ppr optical encoder with shared commutation signals

Control

Signal

Analog signal Input 2 inputs (12Bit A/D: 2 input)

Pulse signal

Front panel 4 keys (MODE, UP, DOWN, SET), LED (5-digit)

Dynamic Brake Built-in

Control modes

Control inputs

Control outputs

Certication RoHS, EN 61800-3:2004, EN 61800-5-1:2007

Main Circuit 20 - 60VDC

Control

Circuit

Temperature

Humidity Both operating and storage: 10 to 85%RH or less

Altitude Lower than 1000m

Vibration

Input

Output 6 optically isolated multi function outputs, 5-24VDC, 20mA

Input

Output 3 line driver outputs, 1 open collector output

Mini USB Connection with PC or 1 : 1 communication to a host.

RS-232 RS-232 communication

RS-485 RS-485 communication & Modbus/RTU

CANbus CANopen communication
Ethernet EtherNET/IP or eSCL

10- 60VDC

Ambient temperature: 0°C to 50°C (if the ambient temperature of
the servo drive is greater than 40°C, please install the drive in a
well-ventilated location)
Storage temperature: -20°C to 65°C

5.88m/s2 or less, 10 to 60Hz
(do not use continuously at resonance frequency)

8 optically isolated multi function inputs, 5-24VDC, 20mA
2 optically isolated multi function high speed inputs, 5-24VDC,

20mA

1 photocoupler input compatible with both line driver I/F and open
collector I/F
1 line receiver input compatible with line driver I/F

(1) Position mode (2) Analog velocity mode (3) Analog position
mode (4) Position mode (5) Velocity change mode (6) Com­mand torque mode (7) Command velocity mode

(1) Servo-ON input (2) Alarm clear input (3) CW/CCW Limit (4)
Pulse& Direction or CW/CCW input (5) Gain Switch (6) Control
mode Switch (7) Pulse Inhibition (8) General Input

(1) Alarm output (2) Servo-Ready output (3) External brake re­lease (4) Speed arrival output (5) Torque arrival output (6) Tach
out (7) General output (8) Position arrival output

7

Rev. 1.0

1.3 Servo Motor Model Introduction

1.3.1 Motor Name Plate Description

Mode NO.
Series NO.

Input

Ouyput Power
Rated Torque,speed

Max. Speed
Ins.Class

1.3.2 Motor Model Description

Servo Motor

Frame Size

04 40mm
06 60mm
08 80mm

Wattage code

01 60W 200W
02 100W 400W 300W
03 550W

Motor Length (mm)

40 60 80

SM06 02 F E4-KCF-NNV

300mm Shielded Cable with non-Sealed Connectors -

Input

Voltage(DC)

E 80V
F 60V
G 48V
H 36V

KCD

For Winings up to 6.5Amps
300mm Shielded Cable with non-Sealed Connectors -

KCF

For Winings 6.6 to 12.5 Amps

E4 2500 ppr optical encoder with shared commutation signals

**

Customized Specification (If Applicable)

Brake Option

N No Brake
B 24VDCBrake

Shaft and Lead/Connector Style

Feedback

8

Rev. 1.0

2 Installation

2.1 Storage Conditions

Store properly packaged in a clean and dry environment,away from direct sunlight
Store in an ambient temperature range of -10°C to +85°C
Store where the relative humidity range is 10% to 85% with non-condensing
DO NOT store in a place exposed to corrosive gases

2.2 Installation Conditions

Temperature range of 0°C to 50°C. If the ambient temperature of the servo drive is greater than 40°C,
please install it in a well-ventilated location.
The ambient temperature of the servo drive for long-term reliability should be less than 45°C.
The servo drive and motor will generate heat; if they are installed in a control panel, please
ensure sufcient space around the units for heat dissipation.
Operate where the relative humidity range is 10% to 85% and non-condensing
Install where the vibration is lower than 5.88m/s2, 10Hz-60Hz (DO NOT use the drive for extended
periods of time at the resonance point.)
DO NOT install the servo drive and motor in a location subjected to corrosive or ammable gases, or

combustibles.
Install the servo drive and motor in an indoor electric control cabinet.
DO NOT install the servo drive and motor in a location subject to airborne dust.

2.3 Drive Dimensions (Unit: mm)

5

139.5

28.5

R2.5

6

6.5

97

150

9

41

Rev. 1.0

2.4 Installation Space

Incorrect installation may result in a drive malfunction or premature failure of the drive and/or motor.
Please follow the guidelines in this manual when installing the servo drive and motor.

The M2DC servo drive should be installed perpendicular to the wall or in a control panel.
In order to ensure the drive is well ventilated, make sure ventilation holes are not obstructed, there is

sufcient free space around the servo drive, and a cooling fan is mounted in the control panel.
Ensure the grounding wires are securely connected

20mm

100mm

80mm

100mm

Fan Fan

10mm

10mm

10mm 10mm

10mm

20mm

10mm

10

Rev. 1.0

2.5 Motor Installation

DO NOT strike the motor when installing it as the motor shaft or encoder may be damaged.

DO NOT use cables that have been soaked with water or oil.

Avoid a stress application to the cable outlet and connecting portion by bending.
Use exible cables when using a cable carrier, and make sure the minimum cable bending diameter is

200mm.

The shaft through hole and cable end connector are not IP65 designed. Be careful to prevent any
liquid or oil from getting into the motor at these areas.

11

Rev. 1.0

3. Connections and Wiring

3.1 Connecting to Peripheral Devices

3.1.1 System Conguration

LED Display
The 5 digit, 7 segment LED displays
the diver status and faults.
Operation Panel
Function keys are used to perform status
display, monitor and diagnostic,
function and parameter setting.

PC/Configuration

AC

Source

AC-DC Power Supply

Motor Feedback Cable

Motor Power Cable

AUX Power

MAIN Power

USB Cable

CANBus, RS-485, Ethernet

Communication Port

STO Interface

PLC

Motion
Control Card

I/O Interface

Used to connect PLC, motion card

and other controllers.

12

Rev. 1.0

3.1.2 Servo Drive Connectors and Terminals

Terminal

Identication

Description Details

P1

P2

CN1 Communication Port
CN2 I/O Connector

CN3

Encoder Feedback Con­nector

CN4 Reserved

CN5 STO Connector

RS-485/CANopen Port

CN6

Ethernet Port

*RS-232 Communication

Port

RS-485/CANopen Port

CN7

Ethernet Port
Communication Port

V+, V-

AUX

U, V, W

Used to connect DC main circuit power

Used to connect an auxiliary circuit power

Ground

Used to connect servo motor

Terminal

Symbol

Wire color Description

U Red

Connects to servo motorV Yellow

W Blue

Ground

User to connect PC

Used to connect external controllers

Used to connect servo motor encoder

Used to connect STO (Safe Torque Off)

RJ45 connector, Daisy Chain, Used for RS-485/CANopen/

Ethernet

*RS-232 Communication Port (-Q Type Only)

RJ45 connector, Daisy Chain, Used for RS-485/CANopen /

Ethernet
Communication

3.1.3 Connections and Wiring Notes

• Ensure the grounding wires are securely connected. Wire with a cross section of more than

2.0mm2 is recommended.

• Grounding method must be single point grounding.

• Ensure V+ and V- are correctly wired, and voltage supplies are within the specied range.

• Auxiliary power V+ connects to drive AUX connector, auxiliary power V- connects to drive V-.

• Ensure U/V/W is wired following the order of RED/YELLOW/BLUE.

• An isolation transformer or EMI lter is recommended on drive’s power supply to ensure the

drive’s safety and improve its anti-interference level.

• Set up emergency stop circuitry to switch off the power supply when a fault occurs.

• DO NOT touch the drive or motor’s connector terminals for at least 5 minutes after the drive and

motor have been powered off. There are electrical charge components in the circuitry which discharge

slowly.

• Install the encoder cables in a separate conduit from the motor power cables to avoid signal

noise. Separate the conduits by at least 30cm (11.8 inches).

• Use multi-stranded twisted-pair wires or multi-core shielded-pair wires for the encoder feedback

cables.

• The maximum length of the signal input/output cable should be no more 5 meters, and the en-

coder (PG) feedback cable no more than 15 meters.

13

Rev. 1.0

3.1.4 Wiring Methods for P1 Power Supply Connector

Power for the M2DC servo drives comes from 2 different sources

Pin Function Input Power

Main power supply V+, V- Drive’s main power input 20 - 60VDC

When the main power supply is off, the AUX
power will keep the logic circuitry alive, allow-

Control circuitry power/auxiliary

Main power
18 - 70VDC

Control circuitry/
auxiliary power

*

power

DC in+

DC GND

DC in+

AUX, V-

ing the drive to remember its current state data
(motor position, etc.) The motor is then able
to resume operation without running a homing
routine while the main power is switch-on
again.

M2DC Servo Drive

red

P2

U
V
W

CN3

yellow
blue
yellow/green

Encoder connector

V+
V­AUX

P1

10 - 60VDC

*Note: For optimized motion performance, make sure the main power input voltage is higher

than the motor winding voltage by at least 2VDC.

14

Rev. 1.0

3.2 Wiring to the P2 Connector

Please follow Chart 5.3 before power up.

3.2.1 Motor Power Cable Conguration

P2 interface of the drive

W
V

U

Motor power

extension cable

connector

Motor

lead wire

connector

3.2.2 Motor Power Cable Connector(-CD Winding ,6Amps)

A PIN Assignment

A B

View A View B

Pin 1 2

Signal U V

Color Red Yellow

3 4

W PE

Blue Yellow/Green

B Motor Connector Specications

Type Motor side (plug) Plug-in (housing)

Housing AMP 172167-1 AMP 172159-1

Terminal AMP 170360-1 AMP 170362-1

15

Rev. 1.0

3.2.3 Motor Extension Cable Wiring Diagram

Housing: 172159-1(AMP)
Terminal: 170362-1(AMP)

Drive side (P2)

5452571(Phoenix) AMP 172159-1

U U Red 1
V V Yellow 2

W W Blue 3

Signal Color

PE Yellow/Green 4

Motor side (housing)

3.2.4 Motor Power Cable Connector(-CF Winding,10Amps)

3.2.4.1 PIN Assignment

Cover：350780-1(AMP)
Pin：350536-1(AMP)

A

A side view B side view

Pin 1 2

Signal U V

Color Red Yellow

B

3 4

W PE

Blue Yellow/Green

Motor Connector Specications

Type Motor side (plug) Plug-in (housing)

Housing AMP 350-779-1 AMP 350780-1

Terminal AMP 350218-1 AMP 350536-1

16

Rev. 1.0

3.2.4.2 Motor Extension Cable Wiring Diagram

Housing :350780-1
Terminal:350536-1

Drive side (P2)

5452571 (Phoenix) AMP 350780-1

Signal Color

U U Red 1
V V Yellow 2

W W Bleu 3

PE Yellow/Green 4

Ensure U/V/W is wired in the order of RED/YELLOW/BLUE.

3.3 Encoder Connector CN3

3.3.1 Motor Encoder Feedback Cable Conguration

CN3 interface of the drive

Encoder
extension cable
connector

Motor encoder

connector

Motor side (housing)

17

Rev. 1.0

3.3.2 Layout of CN3 Connector

Motor Encoder

Servo Drive CN3

A+

1

A-

4

B+

2

B-

5

Z+

3

Z-

6

+5V

7

GND

8

Shield

9

1
14
2
15
3
16
11
24
26

A+

A­B+
B­Z+
Z­+5V
GND
Shield

A

1

15

25

14

26

14

26

13

View A

1

2

12

13

View B

B

Pin NO. Symbol Description

1 A+ Encoder A+
2 B+ Encoder B+
3 Z+ Encoder Z+

4 U+ Hall U+

5 W+ Hall W+

6 U- Hall U-

7 W- Hall W-

11 Encoder +5V Encoder power supply +5V
13 Encoder +5V Encoder power supply +5V

14 A- Encoder A-

15 B- Encoder B-

16 Z- Encoder Z-

17 V+ Hall V+

19 V- Hall V­24 GND Encoder power supply ground

26 Shield Shield

3.3.3 Connection to Motor Encoder

Connect to 2500ppr Increment Encoder (9PIN AMP connector)

18

Rev. 1.0

3.3.4 Specications of Encoder Connector

A. -E4 Encoder Connector PIN Assignment

A

1 3

7

9

View A

PIN# Signal Colour

1 U+/A+ Blue
2 V+/B+ Green
3 W+/Z+ Yellow

4 U-/A- Yellow/Black

5 V-/B- Green/Black

6 W-/Z- Yellow/Black

7 +5V Red

8 GND Black
9 Shield Shield

NOTE: The HALL signal U/V/W ONLY appears for short time after the encoder is powered on,
it will then covert to A/B/Z signals.

B. -E4 Encoder Connector Specications

Type Motor Plug Housing for the motor

Housing AMP 172169-1 AMP 172161-1

Terminal AMP 770835-1 AMP 770834-1

19

Rev. 1.0

3.3.5 Motor Encoder Extension Cable Wiring Diagram

-E4 Encoder Encoder Cable Diagram

Connect to drive

Connect to Motor

A

1

3

View A

7

9

Drive Side

TYCO 3-22322346-1 AMP 172161-1

Signal Color

Housing for the motor

1 A+/U+ Blue 1
2 B+/V+ Green 2
3 Z+/W+ Yellow 3

14 A-/U- Yellow/Black 4

15 B-/V- Green/Black 5

16 Z-/W- Yellow/Black 6

11 +5V Red 7
24 GND Black 8
26 Shield Shield 9

20

Rev. 1.0

3.4 Electromagnetic Brake

When the motor drives the vertical axis, a brake should be used to hold and prevent the load from
fallingby gravity when the power is removed.

NOTE: Use only a servo motor brake for holding a load when the motor is disabled or the power
is off. Never use a servo motor brake to stop a load in motion. This may cause damage to the
servo motor.

3.4.1 Wiring Diagram

Servo Drive

Relay

Brake

Brake+

Brake-

Relay

R

24VDC 24VDC

3.4.2 Brake Motor

● When no power is applied to the electromagnetic brake, it is in a locked position. Therefore, the mo-

tor shaft will not be able to rotate.

● The brake coil has no polarity.

● During the brake/release action, you might hear a clicking sound. This is normal and does not affect

the use of brake.

● Specications of the brakes are as follows:

Motor Power

Type 60W 100W 200W 400W 550W

Holding torque (N•m) 0.35 2 4.5

Working current (A) 0.25 0.38 0.61

Rated voltage (V) 24V±10%

Release time <25ms

Engage time <25ms

Release voltage (V) Release voltage18.5VDC

21

Rev. 1.0